RadarOnline.com reported the brothers have told producers they want out.

“Brody and Brandon have absolutely zero interest in appearing on the upcoming season of Keeping up with the Kardashians, which is currently being filmed,” a source tells Radar.

The brothers were involved in several storylines last season. But now Bruce has formally separated from wife Kris, the source says, “It’s time for them to forge a new relationship with their dad, with no cameras present.”

“They do believe that Bruce became more conscious of his physical appearance and how he looked after Keeping up with the Kardashians premiered,” an insider explained. “Kris always encouraged Bruce to have his face nipped and tucked. He has had plastic surgery to remove excess fat above his eyelids.” His recent surgery to have his Adam’s apple shaved down “is just following in that pattern”.